TOTAL FLUIDS

Suggests a fluid therapy plan based on estimated deficit, maintenance requirements, and ongoing losses.
Suggests appropriate K+ supplementation based on the current K+ blood level.
Deficit is corrected over a user selectable amount of time.

Deficit
BW * % Dehydrated

Maintenance
Canine = 132 * Kg.75
Feline = 80 * Kg.75

Potassium Supplementation
Measured K+ Concentration (mEq/L)
Suggested K+ Supplementation (mEq/L)
> 3.5
5
3.0-3.5
20
2.5-3.0
30
2.0-2.5
40
< 2.0
50

Potassium should not be administered faster than 0.5 mEq/kg/hr. If supplementing with large amounts, a continuous ECG or serial potassium measurements should be performed to prevent iatrogenic hyperkalemia.